How can moderated mediation model in panel analysis be estimated using Stata?

Hi everyone, Please, can anyone guide me on conducting a moderated mediation model using panel data? I have 31 countries across 13 years. The variables are: 1) dependent variable: Gini index 2)...

07 August 2019 5,245 4 View

Please where can I get complete data on poverty index for Nigeria?

Dear all, Please help me with the poverty data for Nigeria from 1980 to 2016. The WDI data in this regard has too many "holes". Please help!!! Thank you. Ngozi

01 February 2018 6,667 12 View

Is it correct to use a predicted value as an EXPLANATORY variable in time-series and panel data analyses?

Dear all, I want to know if it is econometric-ally correct to use a predicted value as an EXPLANATORY variable in another regression in order to test a hypothesis within a time series and panel...

09 October 2017 5,493 7 View

Is it appropriate to transform a "rate" variable into its natural log?

Dear all, This seems trivial but I need to ask from those with more research experience: is it right to transform a "rate" variable such as the interest rates, growth rates and inflation rates...

06 July 2017 727 7 View

How can I interprtet the CUSUMSQ (file attached)?

Dear all, A quick one to those familiar with CUSUM (this is my first-time), how can I interpret the attached Stata output. Please anyone can contribute you may not be a Stata-user. Please take a...

04 May 2017 9,327 4 View

Using ARDL, how do I interpret when there is evidence of no cointegration (from Bounds testing)at 5% level but the adjustment term is significant?

Dear all, I obtained a statistically significant adjustment term (at 1% leve) but the cointegrating evidence is only significant at the 10% level. Is it okay to conclude that that is 'marginal or...

04 May 2017 3,799 23 View

Can anyone assist with Stata codes on conducting stability test on ARDL?

04 May 2017 6,159 3 View

What are the codes for testing structural breaks using Stata13?

I am using Stata13, and have a time series data (no. of obs = 35) and I'm testing the relationship between y and x. Every thing is going well as in - both series are I(1) and are cointegrated....

04 May 2015 4,159 5 View

Does anyone have journal articles on the 'effect of quantitative easing (QE) on income inequality?

I will be grateful for anyone that can avail me with journal articles on the relationship between income inequality and quantitative easing. Thank you.

08 September 2014 7,277 0 View

Homicide regression: What variables can be interacted?

I have a homicide model with the following variables: my dependent variable is the log of intentional homicide rate while the explanatory variables are: Gini Index (log), GDP per capita (log),...

07 August 2014 6,246 9 View

Timeout error!! Processor in the loop (PIL) using STM32F4 Matlab 2018a?

Dear Researchers I am trying to perform a PIL simulation using STM32F4 Discovery board and comunication serial USB TO TTL. During simulation I receive the following timeout error: An error...

01 March 2021 2,327 1 View

How to compute the internal consistency of a scale with ordinal items?

Hi community, I am trying to determine what is the best way to calculate the internal consistency of a newly developed self-esteem scale. I am working together with two other researchers on the...

28 February 2021 1,369 5 View

Benefits of the 24 welled plate?

We have always used the 96 welled plate, the 48 welled plate but apparently there is much evidence on the 24 welled plate and above all its benefits.It states it is the same you would use on ELISA...

28 February 2021 1,149 1 View

No title

I am trying to find how to know the density needed for a pva electrospinning in a 0.6mm neddle, the electrospinning will be from top to bottom and the problem I really have is the solution because...

25 February 2021 2,615 3 View

How Can I clain a removal of a co-author?

I would like to make a correction in a co-author in your paper which is wrong. This name is also in other papers of Kenton Ko. Zey Ko is not a Co-author . The correct name is Zdenka...

24 February 2021 3,476 4 View

How does the injection volume impact LLOQ and ULOQ in regression analysis (LC-MSMS)?

Hello, I have run into an issue that has sparkled a debate at work: is the LLOQ/ULOQ impacted by injection volume under the following circumstances: 1) Same dilution factor of all samples 2)...

23 February 2021 9,159 3 View

Difficulty in debugging code to correct error - TypeError: '<' not supported ?

I am trying with a Unet code ontained from net ...in tensorflow. When trying to predict the segmentation result with the trained and saved model with metric " iou" using "CustomObjectScope"...

22 February 2021 5,254 1 View

What does it require to be ready for e-Commerce in developing countries?

Most developing countries are not ready for e-Commerce? What dimensions and indicators are there to measure e-commerce readiness of a nation? Please share framework or model and evaluation...

22 February 2021 8,132 6 View

How to perform Haldane correction on SPSS?

I was wondering if anyone knew how to perform the Haldane correction for SPSS (this is the definition of the correction -...

21 February 2021 2,882 1 View

absorption= 1-mag(S(FP1:1,FP1:1)*S(FP1:1,FP1:1))-mag(S(FP2:1,FP1:1)*S(FP2:1,FP1:1)) is it correct for absorption ?

hi everyone I am simulating a unit cell structure in HFSS using Flouquet port having two modes for absorption I have used this formula:- absorption=...

17 February 2021 9,178 2 View